Hamid Ohadi

Hamid Ohadi

School of Physics and Astronomy – Lecturer

Postal address:

School of Physics & Astronomy
Physical Science Building
North Haugh
St Andrews

United Kingdom

E-mail: [email protected]

Web address: http://www.st-andrews.ac.uk/~qflight/

Direct phone: +44 (0)1334 461674

http://orcid.org/0000-0001-6418-111X

Research overview

My research interests fall into the broad scheme of photonics and quantum information, specifically, emergent phenomena in non-equilibrium light-matter many-body systems. I lead the Lab for Quantum Fluids of Light, which looks at the fundamental properties of exciton-polariton condensates and exploiting them for making ultrafast photonic devices.

Recent Publications

Ohadi, H, del Valle-Inclan Redondo, Y, Ramsay, AJ, Hatzopoulos, Z, Liew, TCH, Eastham, PR, Savvidis, PG & Baumberg, JJ 2018, ‘Synchronization crossover of polariton condensates in weakly disordered lattices’ Physical Review. B, Condensed matter and materials physics, vol 97, no. 19, 195109. DOI: 10.1103/PhysRevB.97.195109\n

Be’Er, O , Ohadi, H, Del Valle-Inclan Redondo, Y, Ramsay, AJ, Tsintzos, SI, Hatzopoulos, Z, Savvidis, PG & Baumberg, JJ 2017, ‘Strain-assisted optomechanical coupling of polariton condensate spin to a micromechanical resonator’ Applied Physics Letters, vol 111, no. 26, 261104. DOI: 10.1063/1.5011719\n

Sigurdsson, H, Ramsay, AJ , Ohadi, H, Rubo, YG, Liew, TCH, Baumberg, JJ & Shelykh, IA 2017, ‘Driven-dissipative spin chain model based on exciton-polariton condensates’ Physical Review. B, Condensed matter and materials physics, vol 96, no. 15, 155403. DOI: 10.1103/PhysRevB.96.155403\n

Ohadi, H, Sigurdsson, H, Del Valle-Inclan Redondo, Y, Tsintzos, SI, Hatzopoulos, Z, Liew, TCH, Shelykh, IA, Rubo, YG, Savvidis, PG & Baumberg, JJ 2017, ‘Spin order and phase transitions in chains of polariton condensates’ Physical Review Letters, vol 119, no. 6, 067401. DOI: 10.1103/PhysRevLett.119.067401\n

Benz, F, Schmidt, MK, Dreismann, A, Chikkaraddy, R, Zhang, Y, Demetriadou, A, Carnegie, C , Ohadi, H, De Nijs, B, Esteban, R, Aizpurua, J & Baumberg, JJ 2016, ‘Single-molecule optomechanics in \”picocavities\”‘ Science, vol 354, no. 6313, pp. 726-729. DOI: 10.1126/science.aah5243